diff options
| author | Yaowei Bai <bywxiaobai@163.com> | 2015-10-22 09:13:26 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2015-11-09 13:36:38 +1100 |
| commit | 67cb0c8bb6d6ce74d52ef2280e2f3b70030e60e3 (patch) | |
| tree | da28b3b9613131268b121137f57273c2f7fddf19 | |
| parent | 0a233e4435f50caeaf445da61740c54b03f3419e (diff) | |
fs/9p: remove unnecessary new_valid_dev() checks
new_valid_dev() always returns 1, so the !new_valid_dev() check is not
needed. Remove it.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | fs/9p/vfs_inode.c | 3 | ||||
| -rw-r--r-- | fs/9p/vfs_inode_dotl.c | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index b1dc51888048..699941e90667 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -1368,9 +1368,6 @@ v9fs_vfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rde dir->i_ino, dentry, mode, MAJOR(rdev), MINOR(rdev)); - if (!new_valid_dev(rdev)) - return -EINVAL; - /* build extension */ if (S_ISBLK(mode)) sprintf(name, "b %u %u", MAJOR(rdev), MINOR(rdev)); diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index e8aa57dc8d6d..cb899af1babc 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -829,9 +829,6 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, umode_t omode, dir->i_ino, dentry, omode, MAJOR(rdev), MINOR(rdev)); - if (!new_valid_dev(rdev)) - return -EINVAL; - v9ses = v9fs_inode2v9ses(dir); dir_dentry = dentry->d_parent; dfid = v9fs_fid_lookup(dir_dentry); |